Currently working with [http://www.oracle.com Oracle Corporation] on their [http://www.oracle.com/technology/products/ias/toplink/ TopLink] product and with the Eclipse Foundation on their [http://www.eclipselink.org EclipseLink] product. Specializing in [http://wiki.eclipse.org/EclipseLink/Examples/JPA#Tutorials Application Server Container deployments], JMX and the Metamodel API in the latest JSR-317 JPA 2.0 API RI for the JEE6 specification.

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Currently working with [http://telushealth.com/en/default.aspx Telus Health | backed by Emergis] on their [http://telushealth.com/en/solutions/electronic_health_records/ Oacis] since April 2011 after a very good 5 years with [http://www.oracle.com Oracle Corporation] on their [http://www.oracle.com/technology/products/ias/toplink/ TopLink] product and the Eclipse Foundation on their [http://www.eclipselink.org EclipseLink] product. Specialized in [http://wiki.eclipse.org/EclipseLink/Examples/JPA#Tutorials Application Server Container deployments], JMX and the Metamodel API in the latest JSR-317 JPA 2.0 API RI for the JEE6 specification.

*Any EclipseLink Bugs or Enhancements I am currently working on can be viewed on my LED display board on my cubicle wall - In case I forget over the weekend. The bug numbers are automatically downloaded from an eclipse web query every 15 min and downloaded both to the display controller (an 8 core parallel processor - 1 core/line and the 5th core for USB comms) and a server-side Derby database via an EclipseLink JPA based SE network application.

*Any EclipseLink Bugs or Enhancements I am currently working on can be viewed on my LED display board on my cubicle wall - In case I forget over the weekend. The bug numbers are automatically downloaded from an eclipse web query every 15 min and downloaded both to the display controller (an 8 core parallel processor - 1 core/line and the 5th core for USB comms) and a server-side Derby database via an EclipseLink JPA based SE network application.

*When I think about what is possible with technical computing and the problems it can overcome in advancing the human race - I feel very very positive. I get the same feeling as when I think about Science - like the anything is possible. I get a similar feeling when I have a multilayer distributed application stopped by multiple debuggers at the exact point where a critical defect occurs - and realizing the solution is on the screen (or multiple screens - if you know me personally). It is hard to describe what exactly it is that is so appealing about my work - it may be the discovery of patterns and how to solve insurmountable problems.

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It may be the feeling that nothing is beyond reach with the right amount of judicious technical discovery.

*http://java.sun.com/developer/technicalArticles/JavaEE/JavaEE6Overview_Part3.html (The examples on the Java EE 6 main JAX-RS page do not compile - change Get to GET, Post to Post and replace the space between ''core UriInfo''' with '''core.UriInfo''')

*Everybody would like to optimized computations in their spare time - but using all available capacity of your servers is not an easy thing to do. Don't let let your multicore processor sit idle or use a small percentage of it's potential - use threads and push your processor to it's limit of parallel computation and use of electrical resources. Pass this very interesting graphic to all your Java, C++, C, Assembly and even Smalltalk friends. Don't worry about locking, deadlock, thread contention, thread scheduling, finished threads waiting on slower threads, data corruption, queuing, synchronization, concurrency issues, data parallel work distribution/merging, heat dissipation, and electicity usage - as everything can be solved.

Software References

Hardcover

Experimental

Any EclipseLink Bugs or Enhancements I am currently working on can be viewed on my LED display board on my cubicle wall - In case I forget over the weekend. The bug numbers are automatically downloaded from an eclipse web query every 15 min and downloaded both to the display controller (an 8 core parallel processor - 1 core/line and the 5th core for USB comms) and a server-side Derby database via an EclipseLink JPA based SE network application.

When I think about what is possible with technical computing and the problems it can overcome in advancing the human race - I feel very very positive. I get the same feeling as when I think about Science - like the anything is possible. I get a similar feeling when I have a multilayer distributed application stopped by multiple debuggers at the exact point where a critical defect occurs - and realizing the solution is on the screen (or multiple screens - if you know me personally). It is hard to describe what exactly it is that is so appealing about my work - it may be the discovery of patterns and how to solve insurmountable problems.

It may be the feeling that nothing is beyond reach with the right amount of judicious technical discovery.

Experimental

20110209: Distributed JPA application using multiple SE clients connected to a single EE server using various EJB/RMI, JMS, JAX-RS and WebServices technologies. Use this distributed framework to hammer the JTA container managed persistence context and observe how it handles concurrency contention.

Of note is the new support for JTA, EJB 3.1 and CDI/DI for any pojo in the WAR along with JSR-303 which consolidates bean validation across the tiers and moves it up into the business layer from the presentation layer

Note that JAX-RS 1.1 and the rest of the WebServices API's are not in Web Profile - they are still accessible via the EJB container We will need to see how we work as a container managed persistence unit in this new environment.

Log

20101231:3188

20100908: rewrite started at hit 2620

Everybody would like to optimized computations in their spare time - but using all available capacity of your servers is not an easy thing to do. Don't let let your multicore processor sit idle or use a small percentage of it's potential - use threads and push your processor to it's limit of parallel computation and use of electrical resources. Pass this very interesting graphic to all your Java, C++, C, Assembly and even Smalltalk friends. Don't worry about locking, deadlock, thread contention, thread scheduling, finished threads waiting on slower threads, data corruption, queuing, synchronization, concurrency issues, data parallel work distribution/merging, heat dissipation, and electicity usage - as everything can be solved.